| • बैटनबर्ग मार्ग-सूचक | |
| course: पाठ्यक्रम घुड़ दौड़ | |
| course indicator: कोर्स सूचक पथ सूचक | |
| indicator: निदेशक संकेतक | |
battenberg course indicator मीनिंग इन हिंदी
battenberg course indicator उदाहरण वाक्य
उदाहरण वाक्य
- In 1892, Battenberg invented the Battenberg Course Indicator, a relative velocity analogue computer device used by seamen to determine course and speed to steer for changes of position between ships.